论文部分内容阅读
本刊讯2月21日,超级杂交稻节氮栽培与金正大缓控释肥应用研究及示范总结会在湖南长沙国家杂交水稻工程技术研究中心举行,世界杂交水稻
The newsletter on February 21, Super Hybrid Rice Nitrogen cultivation and Kim Jongda controlled release fertilizer application and demonstration summary meeting was held in Hunan Changsha National Hybrid Rice Engineering Research Center, the world’s hybrid rice